在寫作文之前，提前列好提綱可以讓寫作過程更加有序，作文是一種思維的訓(xùn)練，可以幫助我們更清晰地表達(dá)自己的觀點(diǎn)，提高文章的質(zhì)量和閱讀性，下面是范文社小編為您分享的寫科學(xué)技術(shù)的作文6篇，感謝您的參閱。
寫科學(xué)技術(shù)的作文篇1
in a world full of changes and challenges, we are faced with new problems every day. one of them may be the top concern of high school graduates. if there are two choices: for me, science or humanities, i prefer the latter reason, you may wonder whether i should choose the humanities major.
the reasons can be summarized as follows: the most important thing people quoted one of the reasons is that directly or indirectly majoring in humanities can not only enrich our basic understanding of persian culture, but also improve people's insight into daily life, which is very important for us. more importantly, the study of humanities can enable us to have an independent personality and a deeper vision of the world, if not for these two characteristics how can we achieve great goals in this predatory world? first of all, in such a society which emphasizes the depth of thought, it must be the best way to major in humanities. therefore, in my opinion at least, it is preferable for college students.
if they have the opportunity, we will cultivate an innovative thinking mode in the process. as the saying goes, no innovative thinking mode can solve the problem there is no gate that can not be opened by the innovative thinking mode, and can not be surpassed without the innovative thinking mode of high mountain.
寫科學(xué)技術(shù)的作文篇2
the scientific outlook on development means putting people first and aiming at comprehensive, coordinated and sustainable development.
to put people first, we should take people's interests as the starting point and foothold of all of our works, make continuous efforts to meet various needs of the people and promote an overall development of the people. to enact comprehensive development, we should quicken the pace of building socialist political and spiritual civilizations while we constantly improve the socialist market economy and maintain coordinated, healthy economic development, thus constructing a structure that features mutual improvement and common development of material, political and spiritual civilizations.
to enact coordinated development, we should promote a balanced growth between urban and rural areas, different regions, economic and social undertakings, man and nature as well as domestic progress and opening-up to the world. to conduct sustainable development, we should foster a harmony between man and nature, tackle problems inherent in economic construction, population growth, resource utilization and environmental protection, and push society onto a path toward civilized development featuring growing production, an affluent lifestyle and a sound ecosystem.
寫科學(xué)技術(shù)的作文篇3
science enables human beings to progress rapidly and lead a better life. for example, edison's invention of the light bulb brought our gloomy life to the end and created a bright world for us. another case in point is watt's discovery of the steam engine, which triggered the industrial revolution in the western countries, and later all over the world.
meanwhile, sometimes science does have some side effects. a good illustration of this is atomic energy, which can destroy human beings completdy when used in nuclear weapons.
anyhow, it is men who develop science. and science, in turn, will do us good in general. as for its side effects, i believe human beings will be rational enough to avoid them or keep them under control.
寫科學(xué)技術(shù)的作文篇4
十一小長假，我和媽媽一同去了中國科學(xué)技術(shù)館，簡稱科技館。
我們走進(jìn)大門，來到了大廳。大廳里有一塊龐大的指示牌，上面寫著科技館里每個(gè)展廳的名字，分別是華夏之光、探求與發(fā)現(xiàn)、科技與生活還有應(yīng)戰(zhàn)與未來。
我們首先走進(jìn)了華夏之光展廳，它在第一層。那里十分大，成千上萬的展品映入視線。我獵奇地看看這個(gè)，看看那個(gè)，原來這個(gè)展廳是用來引見中國古代輝煌成就的。在這千千萬萬的展品中，我最喜歡的要數(shù)應(yīng)縣木塔了。這座位于山西省應(yīng)縣佛宮寺內(nèi)的塔是世界現(xiàn)存最高的古代木構(gòu)塔式建筑，還是華北四寶之一呢！九百多年來，它已閱歷了十余次地震可還是毫發(fā)無損，表現(xiàn)了中國勞動(dòng)人民聰慧的結(jié)晶。
我們分開了華夏之光展廳，去了二層。來到了我最喜歡的展廳——探求與發(fā)現(xiàn)。這里比華夏之光展廳大了不少，展品也多了不少。我在這個(gè)大廳里東張張西望望，對每一個(gè)展品都充溢了獵奇心。我看著看著就來到了一個(gè)隧道。我走了進(jìn)去，發(fā)現(xiàn)周圍的玻璃墻似乎深千尺！原來，這兒的名字叫：窺視無量，這個(gè)名字真形象。忽然，一束紫光照到我身上，把衣著白色裙子的`我變成了“熒光娃娃”。我向前走來到一個(gè)周圍都是鏡子的中央。你往地上看，就會(huì)看到一個(gè)放著沙發(fā)的客廳，而當(dāng)你向上看的時(shí)分，只是一個(gè)倒掛著的沙發(fā)。你自己像走在你自己的身體上，是不是很奇特呀？在隧道底部，我看見了幾條細(xì)細(xì)的水簾。人們俗話說：水往低處流?？墒沁@水簾的水居然是從低處往高處流！真是太神奇了！
我又旅游了三層的科技與生活、四層的應(yīng)戰(zhàn)與未來。這次旅游科技館讓我體會(huì)到了科學(xué)的魅力，我愛科學(xué)！
寫科學(xué)技術(shù)的作文篇5
today, my mother and i went to the china science and technology museum near the bird's nest in beijing. from afar, the newly built chinese science and technology museum is grand and spectacular.
we walked in and found that it was a four story building with a main exhibition hall and an attached hall. among them, the main exhibition hall is divided into four exhibition halls according to the chinese light, exploration and discovery, science and life, challenge and future theme, which has many exhibits and large area, which is really breathtaking. i often go to the tianjin museum of science and technology, in contrast, is simply pale into insignificance by comparison.
寫科學(xué)技術(shù)的作文篇6
我們身邊有許多科學(xué)現(xiàn)象，平時(shí)只要留心觀察，就一定能發(fā)現(xiàn)它們。一天，我在廚房幫阿姨做飯時(shí)，突然一個(gè)空盒子從架子上滾落下來，正好掉在一半凸面向上的蛋殼上。我想蛋殼肯定碎了，不料它卻完好無損。我非常疑惑，蛋殼不是很脆弱的嗎？怎么這次連一條裂紋也沒有呢？我決定要自己弄清楚。
我做了個(gè)實(shí)驗(yàn)：把蛋殼凸面向上放在桌上，讓鉛筆對準(zhǔn)蛋殼，在離蛋殼5至10厘米的空中自然落下，蛋殼完好無損；再把蛋殼反過來，凹面向上，下面墊個(gè)小杯子后重復(fù)原來的過程，蛋殼就被輕而易舉地戳破了。
這是怎么一回事呢？我在圖書館查找資料，終于找到了答案：凸曲面能把外來的力沿著曲面均勻地分散開，使它能受得住較大的壓力。蛋殼之所以堅(jiān)固，完全是因?yàn)樗腵形狀是凸出的。各種穹頂和拱門之所以很堅(jiān)固，也是由于同樣的道理。電燈泡看起來好像很脆弱，實(shí)際上卻極堅(jiān)固。這同蛋殼的道理一樣。直徑10厘米的燈泡所受的壓力，在75千克以上，相當(dāng)于一個(gè)成年人的體重。
而在一個(gè)夏天的中午，我熱得口干舌燥，心想：“要是有杯冰水喝就好了，廚房里應(yīng)該有水。”走進(jìn)廚房，果然不出我所料，桌子上放著滿滿一壺水。我高興極了，馬上把水倒進(jìn)杯子。一股熱氣冒出杯口，原來，這是壺開水！
怎樣才能讓開水迅速?zèng)鱿聛砟兀繜o知的我把水放進(jìn)冰箱，心想：“待會(huì)兒就能喝到冰水了?！?/p>
過了幾秒鐘，只聽“砰”地一聲，水沿著冰箱縫徐徐流出。我被嚇了一大跳，迅速打開冰箱門，冰箱里的水潑灑下來，杯子碎片劈哩啪啦落了一地。我頓時(shí)愣住了，好好的杯子怎么會(huì)爆呢？通過查閱資料，我知道了杯子爆炸的原因，是熱脹冷縮的原理：因?yàn)楸永镅b的開水使杯子內(nèi)部受熱膨脹，冰箱里的溫度又使杯子外部受冷收縮，就這樣，杯子內(nèi)部不斷膨脹，外部還是涼的，遲遲不膨脹，杯子就爆了。
我們身邊還有更多能夠擴(kuò)展知識面的科學(xué)現(xiàn)象，你們發(fā)現(xiàn)了幾個(gè)？
